how to calculate the cable size for 500 kva transformer?
Answers were Sorted based on User's Feedback
Answer / ezhil
the full load amps of 500kva transformer is
kvax1000 / 1.732 x v
500x1000 / 1.732x415
500000/719 = 695A
Hence we can select 2R X 3C X 300SQMM
| Is This Answer Correct ? | 16 Yes | 3 No |
Answer / satyendra kumar
find the total load whatever rating of trnsformer---------------i=kvax1000/secondary voltage. we find total load then select of cable size i think 500sq2mm
| Is This Answer Correct ? | 1 Yes | 3 No |
Answer / dharmendra
post your full question input cable or output cable
you can use V1xI1=V2XI2
| Is This Answer Correct ? | 6 Yes | 11 No |
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